Haircut

I got my hair cut today. The barber asked what I wanted and I said, “Give me the E.O. Wilson.” He said he didn’t know what I meant. I said, “Cut it like E.O. Wilson’s haircut. The barber said he doesn’t know who E.O. Wilson is. I said, okay then I’ll take the Bernd Heinrich. The barber said, "I am afraid I do not know who he is either, how about if I just give you the Stephen Jay Gould?" I said, “Is that a joke? I wish my hair was that thick.”